(19)

(11)

EP 2 641 365 A2

(12)

(88) Date of publication A3: 22.11.2012 (43) Date of publication: 25.09.2013 Bulletin 2013/39 (21) Application number: 11841660.1 (22) Date of filing: 16.11.2011

(51) International Patent Classification (IPC):  H04L 12/58(2006.01) H03M 7/30(2006.01) (86) International application number: PCT/US2011/061063 (87) International publication number: WO 2012/068300 (24.05.2012 Gazette 2012/21)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 16.11.2010 US 414321 P (71) Applicant: Tibco Software Inc. Palo Alto, CA 94304 (US)	(72) Inventor: SELPH, Russell Palo Alto, CA 94304 (US) (74) Representative: Beck, Simon Antony et al Withers & Rogers LLP 4 More London Riverside London SE1 2AU London SE1 2AU (GB)